Source for file alley.php

Documentation is available at alley.php

<?php
/**
* In Front Of A House
*
* DutchPIPE version 0.4; PHP version 5
*
* LICENSE: This source file is subject to version 1.0 of the DutchPIPE license.
* If you did not receive a copy of the DutchPIPE license, you can obtain one at
* http://dutchpipe.org/license/1_0.txt or by sending a note to
* license@dutchpipe.org, in which case you will be mailed a copy immediately.
*
* @package DutchPIPE
* @subpackage dpuniverse_page
* @author Lennert Stock <ls@dutchpipe.org>
* @license http://dutchpipe.org/license/1_0.txt DutchPIPE License
* @version Subversion: $Id: alley.php 278 2007-08-19 22:52:25Z ls $
* @link http://dutchpipe.org/manual/package/DutchPIPE
* @see DpPage
*/
/**
* Builts upon the standard DpPage class
*/
inherit(DPUNIVERSE_STD_PATH . 'DpPage.php');
/**
* In Front Of A House
*
* @package DutchPIPE
* @subpackage dpuniverse_page
* @author Lennert Stock <ls@dutchpipe.org>
* @license http://dutchpipe.org/license/1_0.txt DutchPIPE License
* @version Release: 0.2.1
* @link http://dutchpipe.org/manual/package/DutchPIPE
* @see DpPage
*/
final class Alley extends DpPage
{
/**
* Sets up the page at object creation time
*/
public function createDpPage()
{
// Standard setup calls:
$this->title = dp_text('In Front Of A House');
$this->addItem(explode('#', dp_text('door#simple door')),
dp_text('A simple door. It is %s.'), 'getDoorStatusStr',
'door_area');
$this->setNavigationTrail(
array(DPUNIVERSE_NAVLOGO, ''),
array(dp_text('Showcases'), DPUNIVERSE_PAGE_PATH
. 'showcases.php'));
$this->setMapArea('alley_map', 'door_area', 'rect', '142,223,196,274');
$this->addExit(explode('#', dp_text('sw#square')),
DPUNIVERSE_PAGE_PATH . 'square.php', NULL,
array('alley_map', 'square_area', 'rect', '25,311,400,336'));
$this->houseObj = new_dp_property(FALSE);
$this->isDoorUnlocked = new_dp_property(FALSE);
$this->isDoorUnlocked = FALSE;
}
/**
* Called at regular intervals
*/
public function resetDpPage()
{
if ($this->isDoorUnlocked) {
$this->isDoorUnlocked = FALSE;
}
}
function isExitOpened()
{
if (!$this->isDoorUnlocked) {
$user = get_current_dpobject();
$user->tell(dp_text("The door of the house is locked. "));
return FALSE;
}
return TRUE;
}
public function setIsDoorUnlocked($isDoorUnlocked, $updateHouse = TRUE)
{
$this->setDpProperty('isDoorUnlocked', $isDoorUnlocked);
if ($updateHouse) {
if (!$this->houseObj) {
$this->houseObj = get_current_dpuniverse()->getDpObject(
DPUNIVERSE_PAGE_PATH . 'house.php');
}
$this->houseObj->setIsDoorUnlocked($isDoorUnlocked, FALSE);
}
$this->body = '<img src="' . DPUNIVERSE_IMAGE_URL
. 'alley.jpg" width="450" height="336" border="0"
usemap="#alley_map" style="border: solid 1px black; margin-right: 10px""
title="" alt="" align="left" /><div style="width: 220px; float: left"> '
. dp_text('In Front Of A House') . ' '
. (!$isDoorUnlocked
? sprintf(dp_text('The stone paved alley ends here in front of a large brick
house.To the <a href="%s">southwest</a> you see a
square.'), DPSERVER_CLIENT_URL . '?location=/page/square.php')
: sprintf(dp_text('The stone paved alley ends here in front of a large brick
house.A door leads <a href="%s">inside</a>. To the
<a href="%s">southwest</a> you see a square.'),
DPSERVER_CLIENT_URL . '?location=/page/house.php',
DPSERVER_CLIENT_URL . '?location=/page/square.php'))
. '</div> ';
$this->removeAction(dp_text('unlock'), 'door_area');
$this->removeAction(dp_text('lock'), 'door_area');
$this->removeExit(dp_text('n'));
if (!$isDoorUnlocked) {
$this->addAction(dp_text('unlock door'), dp_text('unlock'),
'actionUnlock', DP_ACTION_OPERANT_MENU, DP_ACTION_TARGET_SELF,
DP_ACTION_AUTHORIZED_ALL, DP_ACTION_SCOPE_INVENTORY,
'door_area', dp_text('unlock door'));
$this->addAction(dp_text('lock'), dp_text('lock'), 'actionLock',
DP_ACTION_OPERANT_MENU, DP_ACTION_TARGET_SELF,
DP_ACTION_AUTHORIZED_ALL, DP_ACTION_SCOPE_INVENTORY);
$this->addExit(explode('#',
dp_text('n#house#enter house#inside#door#enter door')),
DPUNIVERSE_PAGE_PATH . 'house.php', 'isExitOpened');
} else {
$this->addAction(dp_text('unlock'), dp_text('unlock'),
'actionUnlock', DP_ACTION_OPERANT_MENU, DP_ACTION_TARGET_SELF,
DP_ACTION_AUTHORIZED_ALL, DP_ACTION_SCOPE_INVENTORY);
$this->addAction(dp_text('lock door'), dp_text('lock'),
'actionLock', DP_ACTION_OPERANT_MENU, DP_ACTION_TARGET_SELF,
DP_ACTION_AUTHORIZED_ALL, DP_ACTION_SCOPE_INVENTORY,
'door_area', dp_text('lock door'));
$this->addExit(explode('#',
dp_text('n#house#enter house#inside#door#enter door')),
DPUNIVERSE_PAGE_PATH . 'house.php',
'isExitOpened', 'door_area', dp_text('enter house'));
}
$this->tell('<changeDpElement id="dppage_body">' . $this->getBody()
. '</changeDpElement>');
}
public function actionUnlock($verb, $noun)
{
if (dp_text('door') != $noun && dp_text('door with key') != $noun
&& dp_text('door with silver key') != $noun) {
$this->setActionFailure(dp_text('Unlock what?'));
return FALSE;
}
$user = get_current_dpuser();
if (!($key = $user->isPresent(dp_text('silver key')))) {
$user->tell(dp_text("You don't have the right key to unlock the door. "));
return TRUE;
}
if ($this->isDoorUnlocked) {
$user->tell(dp_text('The door is already unlocked. '));
return TRUE;
}
$user->tell(sprintf(
dp_text('You unlock the door with %s. You can now enter the building. '),
$key->getTitle(DPUNIVERSE_TITLE_TYPE_DEFINITE)));
$this->tell(ucfirst(sprintf(
dp_text('%s unlocks the door. '),
$user->getTitle(DPUNIVERSE_TITLE_TYPE_DEFINITE))),
$user);
$this->isDoorUnlocked = TRUE;
return TRUE;
}
public function actionLock($verb, $noun)
{
if (dp_text('door') != $noun && dp_text('door with key') != $noun
&& dp_text('door with silver key') != $noun) {
$this->setActionFailure(dp_text('Lock what?'));
return FALSE;
}
$user = get_current_dpuser();
if (!($key = $user->isPresent(dp_text('silver key')))) {
$user->tell(dp_text("You don't have the right key to lock the door. "));
return TRUE;
}
if (!$this->isDoorUnlocked) {
$user->tell(dp_text('The door is already locked. '));
return TRUE;
}
$user->tell(sprintf(dp_text('You lock the door with %s. '),
$key->getTitle(DPUNIVERSE_TITLE_TYPE_DEFINITE)));
$this->tell(ucfirst(sprintf(
dp_text('%s locks the door. '),
$user->getTitle(DPUNIVERSE_TITLE_TYPE_DEFINITE))),
$user);
$this->isDoorUnlocked = FALSE;
return TRUE;
}
public function getDoorStatusStr($item)
{
return $this->isDoorUnlocked ? dp_text('unlocked') : dp_text('locked');
}
}
?>

Documentation generated on Mon, 03 Sep 2007 22:18:22 +0200 by phpDocumentor 1.3.0RC6

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